At the top of your compose file you will see the image entry - the tag in the sample compose file will always the latest version of a major release (e.g. v9.1, v9.2, v9.3).
services:
edgevis-encoder:
image: digitalbarriers/evvr:9.1-latest
Router users - minor differences
Users using a router need to add -lite-arm64 to the end of the tag.
For example digitalbarriers/evvr:9.1-latest-lite-arm64.
You can use the following tags to specify which version to install:
The latest minor version of a specific major release (e.g. the latest version v9.1) using the following syntax:
image: digitalbarriers/evvr:9.X-latest
For example;
image: digitalbarriers/evvr:9.1-latest
Will install the latest version v9.1, but not v9.2 when it is released. When a new minor patch version is released, you do not have to edit your compose file, but can upgrade using a
docker compose pull, thendocker compose up -dcommand.
A specific version (e.g. v9.1.1) using the following syntax:
image: digitalbarriers/evvr:9.X.Y
For example;
image: digitalbarriers/evvr:9.1.1
Will always install v9.1.1, even if newer versions are available. However, you will have to edit your compose file for every released version to update.
What defines a major release and a minor release?
A major release introduces new features, new options, and potentially specific actions to upgrade from an earlier release. You will always have to edit your compose file to upgrade from an earlier major release to a newer major release (e.g. to upgrade from v9.1.4 to v9.2.0).
A minor release is the latest patch on a major version. There will be no breaking configuration changes or features when upgrading from an earlier version of the same major release (e.g. upgrading from v9.1.2 to v9.1.3).
Currently available versions
These versions are currently available from Docket (change log)
digitalbarriers/evvr:9.1.0
digitalbarriers/evvr:9.1.1
Debian Users
This article only applies when you install using a Docker compose file. Installing using a Debian style .DEB file will always install the version you supply when using apt install command. To upgrade, you have to copy the newer version to your machine and install it using the apt install command.
